splitting up usb configuration from script and archive configuration / installation. this will allow a user to run configuration multiple times.

This commit is contained in:
Ray Tanaka
2018-10-31 01:42:25 -07:00
parent aae15da2e5
commit b93550e4de
2 changed files with 217 additions and 134 deletions

216
setup/pi/configure.sh Normal file
View File

@@ -0,0 +1,216 @@
#!/bin/bash -eu
REPO=${REPO:-cimryan}
BRANCH=${BRANCH:-master}
INSTALL_DIR=${INSTALL_DIR:-/root/bin}
upgrade=false #TODO: create an option to just refresh the scripts
debug_on=false
function debug() {
$debug_on && echo "$1"
return 0
}
function check_variable () {
local var_name="$1"
if [ -z "${!var_name+x}" ]
then
echo "STOP: Define the variable $var_name like this: export $var_name=value"
exit 1
fi
}
function get_script () {
local local_path="$1"
local name="$2"
local remote_path="${3:-}"
echo "Starting download for $local_path/$name"
curl -o "$local_path/$name" https://raw.githubusercontent.com/"$REPO"/teslausb/"$BRANCH"/"$remote_path"/"$name"
chmod +x "$local_path/$name"
echo "Done"
}
function parse_command_line() {
echo -n "Parsing command line: "
local OPTIND=1 # Reset in case getopts has been used previously in the shell.
while getopts "du" opt; do
case "$opt" in
d) debug_on=true
;;
u) upgrade=true
#TODO: just upgrade all the scripts instead building new configs
echo "STOP: this option is not yet implemented"
exit 1
;;
esac
done
shift $((OPTIND-1))
[ "${1:-}" = "--" ] && shift
echo "done"
}
function install_rc_local () {
local install_home="$1"
if grep -q archiveloop /etc/rc.local
then
echo "Skipping rc.local installation"
return
fi
echo "Configuring /etc/rc.local to run the archive scripts at startup..."
echo "#!/bin/bash -eu" > ~/rc.local
echo "archiveserver=\"${archiveserver}\"" >> ~/rc.local
echo "install_home=\"${install_home}\"" >> ~/rc.local
cat << 'EOF' >> ~/rc.local
LOGFILE=/tmp/rc.local.log
function log () {
echo "$( date )" >> "$LOGFILE"
echo "$1" >> "$LOGFILE"
}
log "Launching archival script..."
"$install_home"/archiveloop "$archiveserver" &
log "All done"
exit 0
EOF
cat ~/rc.local > /etc/rc.local
rm ~/rc.local
echo "Installed rc.local."
}
function check_archive_configs () {
echo -n "Checking archive configs: "
RSYNC_ENABLE="${RSYNC_ENABLE:-false}"
RCLONE_ENABLE="${RCLONE_ENABLE:-false}"
if [ "$RSYNC_ENABLE" = true ] && [ "$RCLONE_ENABLE" = true ]
then
echo "STOP: Can't enable rsync and rclone at the same time"
exit 1
fi
if [ "$RSYNC_ENABLE" = true ]
then
check_variable "RSYNC_USER"
check_variable "RSYNC_SERVER"
check_variable "RSYNC_PATH"
export archiveserver="$RSYNC_SERVER"
elif [ "$RCLONE_ENABLE" = true ]
then
check_variable "RCLONE_DRIVE"
check_variable "RCLONE_PATH"
export archiveserver="8.8.8.8" # since it's a cloud hosted drive we'll just set this to google dns
else
# default to cifs
check_variable "sharename"
check_variable "shareuser"
check_variable "sharepassword"
check_variable "archiveserver"
fi
echo "done"
}
function get_archive_module () {
if [ "$RSYNC_ENABLE" = true ]
then
archive_module="run/rsync_archive"
elif [ "$RCLONE_ENABLE" = true ]
then
archive_module="run/rclone_archive"
else
archive_module="run/cifs_archive"
fi
echo $archive_module
}
function install_archive_scripts () {
local install_path="$1"
local archive_module="$2"
echo "Installing base archive scripts into $install_path"
get_script $install_path archiveloop run
get_script $install_path remountfs_rw run
get_script $install_path lookup-ip-address.sh run
echo "Installing archive module scripts ($archive_module)"
get_script $install_path verify-archive-configuration.sh $archive_module
get_script $install_path configure-archive.sh $archive_module
get_script $install_path archive-clips.sh $archive_module
get_script $install_path connect-archive.sh $archive_module
get_script $install_path disconnect-archive.sh $archive_module
}
function check_and_configure_pushover () {
if [ ! -z "${pushover_enabled+x}" ]
then
if [ ! -n "${pushover_user_key+x}" ] || [ ! -n "${pushover_app_key+x}" ]
then
echo "STOP: You're trying to setup Pushover but didn't provide your User and/or App key."
echo "Define the variables like this:"
echo "export pushover_user_key=put_your_userkey_here"
echo "export pushover_app_key=put_your_appkey_here"
exit 1
elif [ "${pushover_user_key}" = "put_your_userkey_here" ] || [ "${pushover_app_key}" = "put_your_appkey_here" ]
then
echo "STOP: You're trying to setup Pushover, but didn't replace the default User and App key values."
exit 1
else
echo "Enabling pushover"
echo "export pushover_enabled=true" > /root/.teslaCamPushoverCredentials
echo "export pushover_user_key=$pushover_user_key" >> /root/.teslaCamPushoverCredentials
echo "export pushover_app_key=$pushover_app_key" >> /root/.teslaCamPushoverCredentials
fi
else
echo "Pushover not configured."
fi
}
function install_pushover_scripts() {
local install_path="$1"
get_script $install_path send-pushover run
}
if ! [ $(id -u) = 0 ]
then
echo "STOP: Run sudo -i."
exit 1
fi
if [ ! -e "$INSTALL_DIR" ]
then
mkdir "$INSTALL_DIR"
fi
parse_command_line "$@"
debug "Getting files from $REPO:$BRANCH"
debug "- debug mode = $debug_on"
debug "- upgrade only = $upgrade"
check_and_configure_pushover
install_pushover_scripts "$INSTALL_DIR"
check_archive_configs
archive_module="$( get_archive_module )"
debug "Archive module: $archive_module"
install_archive_scripts $INSTALL_DIR $archive_module
"$INSTALL_DIR"/verify-archive-configuration.sh
"$INSTALL_DIR"/configure-archive.sh
install_rc_local "$INSTALL_DIR"

View File

@@ -1,6 +1,5 @@
#!/bin/bash -eu
USER_ENABLED_PUSHOVER=${USER_ENABLED_PUSHOVER:-false}
SETUP_LOGFILE=/boot/teslausb-headless-setup.log
REPO=${REPO:-cimryan}
BRANCH=${BRANCH:-master}
@@ -8,7 +7,6 @@ HEADLESS_SETUP=${HEADLESS_SETUP:-false}
USE_LED_FOR_SETUP_PROGRESS=true
if ! [ $(id -u) = 0 ]
then
setup_progress "STOP: Run sudo -i."
@@ -90,66 +88,6 @@ function check_variable () {
fi
}
function check_pushover_enabled () {
if [ ! -z "${pushover_enabled+x}" ]
then
if [ ! -n "${pushover_user_key+x}" ] || [ ! -n "${pushover_app_key+x}" ]
then
setup_progress "STOP: You're trying to setup Pushover but didn't provide your User and/or App key."
setup_progress "Define the variables like this:"
setup_progress "export pushover_user_key=put_your_userkey_here"
setup_progress "export pushover_app_key=put_your_appkey_here"
exit 1
elif [ "${pushover_user_key}" = "put_your_userkey_here" ] || [ "${pushover_app_key}" = "put_your_appkey_here" ]
then
setup_progress "STOP: You're trying to setup Pushover, but didn't replace the default User and App key values."
exit 1
else
USER_ENABLED_PUSHOVER=true
echo "export pushover_enabled=true" > /root/.teslaCamPushoverCredentials
echo "export pushover_user_key=$pushover_user_key" >> /root/.teslaCamPushoverCredentials
echo "export pushover_app_key=$pushover_app_key" >> /root/.teslaCamPushoverCredentials
fi
fi
}
function check_archive_configs () {
RSYNC_ENABLE="${RSYNC_ENABLE:-false}"
RCLONE_ENABLE="${RCLONE_ENABLE:-false}"
if [ "$RSYNC_ENABLE" = true ] && [ "$RCLONE_ENABLE" = true ]
then
setup_progress "STOP: Cannot enable rsync and rclone at the same time"
exit 1
fi
if [ "$RSYNC_ENABLE" = true ]
then
check_variable "RSYNC_USER"
check_variable "RSYNC_SERVER"
export archiveserver="$RSYNC_SERVER"
check_variable "RSYNC_PATH"
export archive_module="run/rsync_archive"
elif [ "$RCLONE_ENABLE" = true ]
then
check_variable "RCLONE_DRIVE"
check_variable "RCLONE_PATH"
# since it's a cloud hosted drive we'll just set this to google dns
export archiveserver="8.8.8.8"
export archive_module="run/rclone_archive"
else # Else for now, TODO allow both for more redundancy?
check_variable "sharename"
check_variable "shareuser"
check_variable "sharepassword"
export cifs_version="${cifs_version:-3.0}"
export archive_module="run/cifs_archive"
fi
check_variable "archiveserver"
}
function check_available_space () {
setup_progress "Verifying that there is sufficient space available on the MicroSD card..."
@@ -179,6 +117,7 @@ function get_ancillary_setup_scripts () {
get_script /tmp create-backingfiles-partition.sh setup/pi
get_script /tmp create-backingfiles.sh setup/pi
get_script /tmp make-root-fs-readonly.sh setup/pi
get_script /root configure.sh setup/pi
}
function fix_cmdline_txt_modules_load ()
@@ -223,59 +162,6 @@ function create_usb_drive_backing_files () {
fi
}
function configure_archive_scripts () {
setup_progress "Configuring the archive scripts..."
get_script /root/bin archiveloop run
get_script /root/bin remountfs_rw run
setup_progress "Configured the archive scripts."
}
function install_archive_scripts () {
check_variable "archive_module"
setup_progress "Installing scripts for archive module: $archive_module"
local install_path="/root/bin"
get_script $install_path verify-archive-configuration.sh $archive_module
get_script $install_path configure-archive.sh $archive_module
get_script $install_path archive-clips.sh $archive_module
get_script $install_path connect-archive.sh $archive_module
get_script $install_path disconnect-archive.sh $archive_module
}
function configure_pushover_scripts() {
get_script /root/bin send-pushover run
}
function configure_rc_local () {
if grep -q archiveloop /etc/rc.local
then
return
fi
setup_progress "Configuring /etc/rc.local to run the archive scripts at startup..."
echo "#!/bin/bash -eu" > ~/rc.local
echo "archiveserver=\"${archiveserver}\"" >> ~/rc.local
cat << 'EOF' >> ~/rc.local
LOGFILE=/tmp/rc.local.log
function log () {
echo "$( date )" >> "$LOGFILE"
echo "$1" >> "$LOGFILE"
}
log "Launching archival script..."
/root/bin/archiveloop "$archiveserver" &
log "All done"
exit 0
EOF
cat ~/rc.local > /etc/rc.local
rm ~/rc.local
setup_progress "Configured rc.local."
}
function configure_hostname () {
# Headless image already has hostname set
if [ ! $HEADLESS_SETUP = "true" ]
@@ -307,35 +193,18 @@ headless_setup_progress_flash 1
setup_progress "Verifying environment variables..."
check_variable "campercent"
check_archive_configs
check_pushover_enabled
# Flash for Stage 3 headless (grab scripts)
headless_setup_progress_flash 2
setup_progress "Downloading additional setup scripts."
if [ ! -e /root/bin ]
then
mkdir /root/bin
fi
get_script /root/bin get-archiveserver-ip-address.sh run
install_archive_scripts
/root/bin/configure-archive.sh
/root/bin/verify-archive-configuration.sh
check_available_space
get_ancillary_setup_scripts
pushd ~
configure_archive_scripts
configure_pushover_scripts
fix_cmdline_txt_modules_load
echo "" >> /etc/fstab
@@ -345,8 +214,6 @@ headless_setup_progress_flash 3
create_usb_drive_backing_files
configure_rc_local
configure_hostname
# Flash for stage 5 headless (Mark success, FS readonly)